Replica 74 inch Knucklehead Cylinder Kit Black
The rear cylinder has the original casting marks of MoCasCo on the left side inch2-86 inch. Cylinder castings are replicated after the post production of the 1974 Knucklehead pre-1950. *NOTE: See additional photos. Photos show cylinders installed on a V-Twin MFG replica Knucklehead engine. *NOTE: Replica cylinder is the later version of the original replacement cylinder of the late 1940's. *NOTE: All cast iron cylinders have same piston to wall clearance .0025 -.003.
FITS
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
OCPPARTSWAREHOUSE is not responsible for late deliveries outside of our control. Severe weather, carrier issues, pandemics, natural disasters, etc.
Orders over $75.00 qualify for free shipping.
Orders under $75.00pay a flat shipping rate of $10.95 Offer only applies to 48 contiguous states. Hazardous Materials ship UPS Ground only.
Orders that contain backorders, the order will be held until all parts are in. A customer representative will reach out to you if this is the case. At that time a decision can be made whether or not to split the order.
Alaska orders will be charged a flat $35 charge and will be shipped Post Office Priority Mail. We do not ship Oversized mail to Alaska.
Hawaii orders will be charged a flat $35 charge and will be shipped Post Office Priority Mail. We do not ship Oversized mail to Hawaii.
Puerto Rico orders will be charged a flat $35 charge and will be shipped Post Office Priority Mail. We do not ship Oversized mail to Puerto Rico.








